let month = [], monthData = []
for(var i = 1; i <= 12; i++){
    month.push(`${i}月`)
    monthData.push(Math.round(Math.random()*900+100))
}
console.log(monthData)
export const barOption = {
    xAxis: {
        type: 'category',
        data: month
    },
    yAxis: {
        type: 'value'
    },
    series: [
        {
            data: monthData,
            type: 'bar'
        }
    ]
}
export const lineOption = {
    xAxis: {
      type: 'category',
      boundaryGap: false,
      data:month
    },
    yAxis: {
      type: 'value'
    },
    series: [
      {
        data: [],
        type: 'line',
        areaStyle: {},
        smooth: true
      }
    ]
  };
  export const pieOption = {
    tooltip: {
      trigger: 'item'
    },
    legend: {
      top: '5%',
      left: 'center'
    },
    series: [
      {
        name: 'Access From',
        type: 'pie',
        radius: ['40%', '70%'],
        avoidLabelOverlap: false,
        itemStyle: {
          borderRadius: 10,
          borderColor: '#fff',
          borderWidth: 2
        },
        label: {
          show: false,
          position: 'center'
        },
        emphasis: {
          label: {
            show: true,
            fontSize: '40',
            fontWeight: 'bold'
          }
        },
        labelLine: {
          show: false
        },
        data: [
          { value: 1048, name: 'Search Engine' },
          { value: 735, name: 'Direct' },
          { value: 580, name: 'Email' },
          { value: 484, name: 'Union Ads' },
          { value: 300, name: 'Video Ads' }
        ]
      }
    ]
  };